Matches in SemOpenAlex for { <https://semopenalex.org/work/W2041907099> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2041907099 abstract "Advances in sensor and computer technology are resulting in an increased use of three-dimensional images in medical diagnosis. Three dimensional edge detection provides 3D anatomical representation that aids in planning and executing certain surgical procedures as well as in registering images of different modalities. Existing 3D edge detectors are 3D generalizations of 2D edge detectors. Most have limited resolution in boundary representation (subject to the resolution of imaging modality) and limited ability to directly deal with anisotropic sampling which occurs frequently in medical images. This paper presents a formal formulation of the 3D edge detection problem for anisotropically sampled images. Our approach differs from the previous approaches in the following ways: (1) a 3D edge detector is developed for data on anisotropic grids, (2) a modified version of the marching cube algorithm is used to locate the zero-crossings of the second-order derivatives, and (3) a connected component algorithm is developed for grouping zero- crossing surfaces into a set of disjoint surfaces. We show experimental results on many clinically acquired CT and MR images." @default.
- W2041907099 created "2016-06-24" @default.
- W2041907099 creator A5028068751 @default.
- W2041907099 creator A5074156757 @default.
- W2041907099 date "1994-05-11" @default.
- W2041907099 modified "2023-09-23" @default.
- W2041907099 title "<title>High-resolution anisotropic 3D edge detector for medical images</title>" @default.
- W2041907099 cites W2047984214 @default.
- W2041907099 cites W2048781344 @default.
- W2041907099 doi "https://doi.org/10.1117/12.175065" @default.
- W2041907099 hasPublicationYear "1994" @default.
- W2041907099 type Work @default.
- W2041907099 sameAs 2041907099 @default.
- W2041907099 citedByCount "3" @default.
- W2041907099 crossrefType "proceedings-article" @default.
- W2041907099 hasAuthorship W2041907099A5028068751 @default.
- W2041907099 hasAuthorship W2041907099A5074156757 @default.
- W2041907099 hasConcept C11413529 @default.
- W2041907099 hasConcept C115961682 @default.
- W2041907099 hasConcept C134306372 @default.
- W2041907099 hasConcept C154945302 @default.
- W2041907099 hasConcept C162307627 @default.
- W2041907099 hasConcept C17744445 @default.
- W2041907099 hasConcept C193536780 @default.
- W2041907099 hasConcept C199539241 @default.
- W2041907099 hasConcept C2524010 @default.
- W2041907099 hasConcept C2776359362 @default.
- W2041907099 hasConcept C31601959 @default.
- W2041907099 hasConcept C31972630 @default.
- W2041907099 hasConcept C33923547 @default.
- W2041907099 hasConcept C36464697 @default.
- W2041907099 hasConcept C41008148 @default.
- W2041907099 hasConcept C42087268 @default.
- W2041907099 hasConcept C53051483 @default.
- W2041907099 hasConcept C62354387 @default.
- W2041907099 hasConcept C76155785 @default.
- W2041907099 hasConcept C9417928 @default.
- W2041907099 hasConcept C94625758 @default.
- W2041907099 hasConcept C94915269 @default.
- W2041907099 hasConceptScore W2041907099C11413529 @default.
- W2041907099 hasConceptScore W2041907099C115961682 @default.
- W2041907099 hasConceptScore W2041907099C134306372 @default.
- W2041907099 hasConceptScore W2041907099C154945302 @default.
- W2041907099 hasConceptScore W2041907099C162307627 @default.
- W2041907099 hasConceptScore W2041907099C17744445 @default.
- W2041907099 hasConceptScore W2041907099C193536780 @default.
- W2041907099 hasConceptScore W2041907099C199539241 @default.
- W2041907099 hasConceptScore W2041907099C2524010 @default.
- W2041907099 hasConceptScore W2041907099C2776359362 @default.
- W2041907099 hasConceptScore W2041907099C31601959 @default.
- W2041907099 hasConceptScore W2041907099C31972630 @default.
- W2041907099 hasConceptScore W2041907099C33923547 @default.
- W2041907099 hasConceptScore W2041907099C36464697 @default.
- W2041907099 hasConceptScore W2041907099C41008148 @default.
- W2041907099 hasConceptScore W2041907099C42087268 @default.
- W2041907099 hasConceptScore W2041907099C53051483 @default.
- W2041907099 hasConceptScore W2041907099C62354387 @default.
- W2041907099 hasConceptScore W2041907099C76155785 @default.
- W2041907099 hasConceptScore W2041907099C9417928 @default.
- W2041907099 hasConceptScore W2041907099C94625758 @default.
- W2041907099 hasConceptScore W2041907099C94915269 @default.
- W2041907099 hasLocation W20419070991 @default.
- W2041907099 hasOpenAccess W2041907099 @default.
- W2041907099 hasPrimaryLocation W20419070991 @default.
- W2041907099 hasRelatedWork W1553532472 @default.
- W2041907099 hasRelatedWork W2008268297 @default.
- W2041907099 hasRelatedWork W2048756857 @default.
- W2041907099 hasRelatedWork W2347743143 @default.
- W2041907099 hasRelatedWork W2382555540 @default.
- W2041907099 hasRelatedWork W2401764909 @default.
- W2041907099 hasRelatedWork W2412051338 @default.
- W2041907099 hasRelatedWork W2763966779 @default.
- W2041907099 hasRelatedWork W580442969 @default.
- W2041907099 hasRelatedWork W69583926 @default.
- W2041907099 isParatext "false" @default.
- W2041907099 isRetracted "false" @default.
- W2041907099 magId "2041907099" @default.
- W2041907099 workType "article" @default.